20 Beste vacatures voor de functie van senior frontend (nieuwe medewerkers gezocht)

Senior Frontend Developer (React)
iotspot —Den Bosch
- € 4.000 - € 8.500 per maand
- Fulltime
- Hybride werken
- Informatica
- Bachelor
- Communicatieve vaardigheden
- Dienstreizen vergoeding
- Kosteloos parkeren
Snel solliciteren
Frontend Engineer
Funda —Amsterdam
- € 5.385,07 - € 6.303,54 per maand
- Fulltime
- Hybride werken
- Engels
- Bachelor
- JavaScript
Snel solliciteren
Senior Mobile Apps Engineer
Pet Matters —Werk van thuis
- Thuiswerk
- APIs
Senior Frontend Engineer
Lab Digital —Utrecht
- € 4.500 - € 5.800 per maand
- Parttime
- Hybride werken
- Azure
- AWS
- JavaScript
- Flexibele werkuren
10 dagen
Medior / Senior Frontend Developer (React)
BlueLemon24 —Nijkerk
- € 3.360 - € 4.516 per maand
- Parttime
- Management
- DevOps
- Analytisch vermogen
- Kosteloos parkeren
- Reiskostenvergoeding
Snel solliciteren
Frontend Developer React
ParaPy —Delft
- Informatica
- Informatica
- Bachelor
- Budget voor professionele ontwikkeling
Frontend Developer (REACT) Medior / Senior
MrWork —Rotterdam
- Hybride werken
- DevOps
- JavaScript
- APIs
- Flexibele werkuren
Senior UX/UI Designer
Miele —Amsterdam
- Fulltime
- Marketing
- Engels
- Bachelor
Coding Specialist (Fluent in Dutch) - Freelance AI Trainer Project
Meridial —Werk van thuis
- € 8 - € 65 per uur
- Thuiswerk
- Doctor
- Informatica
- Engineering
Senior Full Stack Developer - Tradesyncer (NL) (SaaS Platform)
Tradesyncer B.V. —Amsterdam
- € 5.500 - € 7.000 per maand
- Fulltime
- Hybride werken
- Azure
- Engels
- SQL
- Reiskostenvergoeding
- Zorgverzekering
Snel solliciteren
Quality Engineer
HeadFirst B.V. —Hoofddorp
- € 6.250 - € 8.500 per maand
- Fulltime
- Hybride werken
- Java
- AWS
- Analytisch vermogen
Snel solliciteren
Technical Team Lead, Contract
Xcelirate —Amsterdam
- € 145.000 per jaar
- Thuiswerk
- AWS
- JavaScript
- ICT
Snel solliciteren
Senior Product Designer
Fixico —Amsterdam Centrum
- Fulltime
- Bachelor
- HTML
- Werk vanuit huis
Snel solliciteren
Senior React Native Developer
BCS HR Software —Amsterdam-Zuidoost
- € 3.700 - € 5.500 per maand
- Parttime
- Hybride werken
- Kantoor
- Continue verbetering
- JavaScript
- Bedrijfsfitness
Snel solliciteren
Senior Software Engineer
Builder.io —Werk van thuis
- € 110.000 - € 135.000 per jaar
- Thuiswerk
- AWS
- APIs
Snel solliciteren
4 dagen
Sr. Frontend/Fullstack Software Engineer
eBay Inc. —Amsterdam
- Fulltime
- Informatica
- Java
- Master
Senior Full Stack Developer
xablu —Hengelo OV
- Engels
- Java
- Databases
Principal Full-Stack Engineer, Contract
Xcelirate —Amsterdam
- € 139.000 per jaar
- Thuiswerk
- AWS
- JavaScript
- Linux
Snel solliciteren
Senior Software Engineer, Windows/Desktop Applications - Rotterdam, Netherlands
Speechify —Rotterdam
- € 30.000 - € 120.000 per jaar
- Thuiswerk
- Doctor
- Windows
- C++
.NET Maui (Blazor) frontend developer
xablu —Hengelo OV
- Engels
- Agile
- Linux

Ik wil de nieuwste vacature-alerts ontvangen voor de functie van senior frontend

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Senior Frontend Developer (React)

iotspot -
Den Bosch

Snel solliciteren

Vacaturegegevens

Fulltime
€ 4.000 - € 8.500 per maand

Secundaire arbeidsvoorwaarden

Dienstreizen vergoeding
Kosteloos parkeren
Fietsplan

Kwalificaties

Authenticatie
Informatica
CSS
React
Internet of things
PHP
Bachelor
UI
Communicatieve vaardigheden
Debuggen
HTML

Volledige vacaturetekst

We’re looking for a Senior Front-End Engineer to own and elevate the web experience across our platform, from the Web Booking Portal and dashboards to our admin tooling in Control Center. You’ll work closely with product/design and back-end colleagues to ship features that feel fast, intuitive, and trustworthy even when powered by real-time data.

What You’ll Build and Improve:
Designing and implementing high-quality React UI across multiple personas (employees booking workspaces, facility teams analysing utilisation, admins configuring floor plans/zones).
Delivering interactive experiences such as workplace/colleague/location discovery (including kiosk-style “lobby screen” experiences).Building data-rich dashboards (filters, time-series views, drilldowns) that present sensor data for occupancy/utilisation/climate in a clear, customisable web format.

Implementing real-time or near real-time UI patterns where it matters (e.g., availability/occupancy changes), including resilient loading/error/empty states and eventually consistent UX.Working with back-end engineers to integrate APIs (PHP services and other cloud services) in a way that keeps the UI stable and maintainable; occasionally contributing to PHP endpoints when needed.Owning front-end quality: performance (user-centric measurement), accessibility, and test automation (unit/component tests plus end-to-end coverage for critical flows like booking).Contributing to front-end architecture: component standards, design-system thinking, code reviews, mentoring, and pragmatic technical decision-making in a fast-moving product environment.

What We’re Looking For:
We are deliberately hiring for front-end depth.
Significant experience building modern web applications with React, with strong component design, state management, and an understanding of trade-offs in UI architecture.Excellent HTML/CSS fundamentals and a track record of delivering responsive, accessible interfaces (WCAG-aware).

Experience building data-heavy UIs: dashboards, charts, filtering, tables, and make data legible information design.Experience with front-end testing and quality practicesComfort collaborating across disciplines (product/design, back-end, IoT)Strong customer orientation and ability to align technology with business needs.Outstanding communication skills, both verbal and written.Bachelor's degree in Computer Science or equivalent.

Bonus Points For:
Experience with interactive mapping UIs or integrations with mapping platforms (iotspot integrates with MapsPeople for indoor navigation).Experience with enterprise authentication/integrations (SSO; Microsoft ecosystem).
Working knowledge of PHP (reading/debugging, contributing occasionally), and comfort collaborating in a cloud-based system.Privacy-by-design mindset: iotspot positions itself as privacy-first and GDPR compliant, and we are ISO 27001 certified.

Location & Work Environment:
Hybrid role: You should be based in or near Den Bosch, Netherlands.Enjoy flexibility with office days for collaboration and occasional home work.
Be part of a supportive and innovative team where your ideas truly matter.Full-time job (40 hours per week).

What We Offer:
A chance to build user-facing software at the intersection of IoT and workplace experience: interactive booking flows, sensor-driven dashboards, and indoor navigation , shipped in a product used to optimise modern hybrid offices.

How to Apply:
If you’re ready to join a dynamic team and help shape the future of workplace management, we want to hear from you!

Please send your CV and a brief cover letter sharing why you are a great fit to our team: [email protected]

Salaris: €4.000,00 - €8.500,00 per maand

Arbeidsvoorwaarden:

Dienstreizen vergoeding
Fietsplan
Kosteloos parkeren

Werklocatie: Hybride werken in 5222 Den Bosch

Snel solliciteren

Verfijn je zoekopdracht

senior frontend vacatures

Senior Frontend Developer (React)

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Senior Mobile Apps Engineer

Senior Frontend Engineer

Medior / Senior Frontend Developer (React)

Frontend Developer React

Frontend Developer (REACT) Medior / Senior

Senior UX/UI Designer

Coding Specialist (Fluent in Dutch) - Freelance AI Trainer Project

Senior Full Stack Developer - Tradesyncer (NL) (SaaS Platform)

Quality Engineer

Technical Team Lead, Contract

Senior Product Designer

Senior React Native Developer

Senior Software Engineer

Sr. Frontend/Fullstack Software Engineer

Senior Full Stack Developer

Principal Full-Stack Engineer, Contract

Senior Software Engineer, Windows/Desktop Applications - Rotterdam, Netherlands

.NET Maui (Blazor) frontend developer

Ik wil de nieuwste vacature-alerts ontvangen voor de functie van senior frontend

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